#388D17#388D17

#388D17 is a mid, vivid green. Relative luminance 0.200; OKLCH L 56.9% C 0.169 H 139.1°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#388D17
RGB	rgb(56, 141, 23)
HSL	hsl(103, 72%, 32%)
HSV	hsv(103, 84%, 55%)
CMYK	cmyk(60.3%, 0%, 83.7%, 44.7%)
CIE-LAB	lab(51.78, -46.23, 50.02)
CIE-LCH	lch(51.78, 68.11, 132.75°)
OKLab	oklab(56.91% -0.1275 0.1105)
OKLCH	oklch(56.91% 0.169 139.1)
XYZ	xyz(11.3100, 19.9514, 4.0654)
Luminance	0.1995 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388D17 #6C178D

analogous

#738D17 #388D17 #178D31

triadic

#388D17 #17388D #8D1738

tetradic

#388D17 #17738D #6C178D #8D3117

square

#388D17 #17738D #6C178D #8D3117

split-complementary

#388D17 #31178D #8D1773

monochromatic

#0E2406 #23580E #388D17 #4DC220 #6CE03F

Accessibility & contrast

On white

4.21

#388D17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#388D17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388D17

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388D17	#FFFFFF	#000000	##000000
##388D17	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#877926

Tritanopia (blue-blind)

#2E8878

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #388d17;
/* rgb */ color: rgb(56, 141, 23);
/* oklch */ color: oklch(56.9% 0.169 139.1);

Tailwind

colors: {
  custom: {
    50: '#7aaf60',
    500: '#388d17',
    950: '#000000',
  },
}

SCSS

$custom: #388d17;
$custom-light: #7aaf60;
$custom-dark: #000000;

JSON

{
  "hex": "#388d17",
  "rgb": {
    "r": 56,
    "g": 141,
    "b": 23
  },
  "hsl": {
    "h": 103.22,
    "s": 71.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5691,
    "c": 0.16868,
    "h": 139.1
  },
  "luminance": 0.19952
}

Semantic roles & 50–950 ramp

primary

#388D17

secondary

#9C40C0

accent

#39EFBC

background

#F7FAF5

surface

#EEF5EA

border

#C9CFC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #388D17

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →